Inter-W Bose-Einstein Correlations ... or Not?
摘要
A critical summary is given of the present status of the study of Bose-Einstein Correlations in W-pair production at LEP II. In particular, the evidence is reviewed for or against the existence of Bose-Einstein correlations between pions originating both from a different of the two W's. If present, such an inter-W interference would not only form a potential bias in the determination of the W mass, but also would provide a laboratory to measure the space-time development of the overlap. If absent, this would drastically change the conventional (Hanbury Brown and Twiss) picture of pion interferometry in high energy physics.
引用
@article{arxiv.hep-ex/0101057,
title = {Inter-W Bose-Einstein Correlations ... or Not?},
author = {Sharka Todorova-Nova},
journal= {arXiv preprint arXiv:hep-ex/0101057},
year = {2007}
}
备注
The contribution to the proceedings of the XXXth International Symposium on Multiparticle Dynamics, ISMD2000, Tihany, Hungary